Converter Accessory Corporation, Wind Gap, PA, has introduced a patented inflation toggle valve Cor-Lok airshaft option, TVCLAS which helps reduce roll changeover times. TVCLAS employs standard rotary union for pneumatic hook-up and is specifically engineered for use in cantilevered applications. It is available in Cor-Lok airshafts in two-to eighteen-inch diameters. Cor-Lok tubing can be quickly and easily sized on site, to match any CAC airshaft or chuck. Tubing lengths can be ordered in advance and stocked, thus minimizing down time, even in plants where a large diversity of airshafts and chuck sizes exists. To facilitate easy changeovers, the tubing is mechanically fixed, rather than vulcanized to the airvalve. Telephone: 800-433-2413; Fax: 610-863-7818; E-mail: CAC@epix.net; Web: www.handleyourweb.com